@inproceedings{Dai:2018PF,
  author = "Dai, Lianrong  and  Oset Baguena, Eulogio  and  Xie, Ju-Jun",
  title = "{The study of $B$ weak decay and the scalar $D\bar D$ bound state}",
  doi = "10.22323/1.310.0026",
  booktitle = "Proceedings of XVII International Conference on Hadron Spectroscopy and Structure {\textemdash} PoS(Hadron2017)",
  year = 2018,
  volume = "310",
  pages = "026"
}